Blog

Amateur Radio Operating Class on Zoom

A free, weekly, 3-hour Amateur Radio Operating Class on Zoom will begin on Thursday April 2 and run through June 18. Sessions will be 2 to 3 hours long beginning at 6:30 PM EDT. Typically, two topics are covered per evening. The presenters will be folks very experienced in the various subjects.

A detailed syllabus will be published before the classes begin. Attend them all, or any that you like, but you must register for the classes. To receive registration information, contact Rol Anders, K3RA at roland.anders@comcast.net.

Subjects will include:

All About Operating–A general Introduction
Amateur Radio Organizations–Local to International
Ham Radio Operating Awards
DXing-History and Tips from the Experts
QSLing-How to get that needed confirmation for DXCC or WAS
VHF/UHF Weak Signal Work and “Roving”
Image Operating–Slow Scan and Fast Scan TV
Remote Station control over internet
Learning CW in the no-code era
Digital Modes–From RTTY to FT8 and beyond
Contesting–How to get started, tips for the beginner and intermediate contester
Logging Software–What’s available, how to use
Propagation–A general intro to HF Propagation with emphasis on the declining phase of the current solar cycle
Amateur Satellites–How to get started
Portable (backpacking) operation and POTA–Tips from an expert
Setting Up a Modern (or not so modern) HF Station
Lightning Protection and Grounding
Traffic Handling
Public Service, Emergency Communications

449.075 now supports P25

Today, the Waltham ARA’s 449.075 MHz repeater was upgraded to a new repeater, a Motorola Quantar.

It now supports both analog FM as it always has, along with P25 digital voice, in keeping with our 146.64 and 927.1375 repeaters.

For those with P25-capable radios, the NAC is 075. Please configure your radio for mixed-mode receive.

[Edit: It is 075 hexadecimal, which is the standard way NACs are expressed. I had erroneously indicated it was 075 decimal previously.]

For those with analog radios, if you are hearing the buzzing noise of P25 users, you should ensure your radio is set up for tone squelch on receive (88.5 Hz, same for transmit and receive). Please look at your S-meter or momentarily listen in carrier squelch mode before starting a QSO, to ensure one is not already taking place in P25.

Two cabinets consisting of four amateur radio repeaters.
The club’s four repeaters. On left, 146.64 (top), 224.94 (bottom), and APRS digipeater. On right, 927.1375 (top) and 449.075 (bottom). The pill bottles contain peppermint oil to deter mice, a common repeater site pest.

Rich Comer, K1RBC, Silent Key

The Waltham ARA has lost one of it “movers and shakers”. Rich Comer, K1RBC, passed away this morning after a prolonged illness. Rich became WARA Treasurer in 2016 and generously donated his time and skills to the club until very recently. He held the club together during a low point during and after the COVID pandemic even though he had moved to northern NH and joined a local club there. In addition to his Treasurer duties, Rich has been sending out meeting reminders, shared his pro Zoom account for WARA meetings, arranged holiday gatherings, and more. Rich will be greatly missed for all of his contributions to keeping WARA running, and for his kind approachable style. – Ned W1NED and Eliot W1MJ

Rich Comer, K1RBC, at the WARA Field Day on Prospect Hill in 2019

Meeting and Special Election: Wednesday, September 24, 2025, 7:00 PM

We continue to meet online.

Zoom Meeting Info

Time: 7:00 PM Eastern Time (US and Canada)

https://us06web.zoom.us/j/2695622043?pwd=WEJwSkhYYWtyZndjbitJQXFFNWY4dz09

Meeting ID: 269 562 2043

Passcode: 362611

One tap mobile:
+13126266799,,2695622043#,,,,*362611# US (Chicago)
+16469313860,,2695622043#,,,,*362611# US

Waltham ARA Meeting March 26, 2025

Repeater Updates: ’64 EchoLink & 900 MHz P25

The WARA 146.64 MHz repeater now has a connection to EchoLink directly at the repeater site. Roger WA1NVC set up the new equipment, and installed it on December 10 with help from Tom KA1GXR and Eliot W1MJ. The procedure for making EchoLink connections from a radio using DTMF tones has changed – see About / Repeaters.

The 927.1375 MHz repeater now supports P25 digital voice as well as FM. See About / Repeaters.

Roger WA1NVC prepared the equipment for these updates, and installed it over two December site visits with help from Tom KA1GXR and Eliot W1MJ.

Eliot W1MJ snapped this photo of Roger WA1NVC snapping of photo of Tom KA1GXR during one of the December 2024 work parties. The left cabinet houses the 2M and 220 MHz repeaters, the right cabinet houses the 440 MHz and 900 MHz repeaters.

May 29, 2024 Meeting

We continue to meet online only. This has been working out well, especially considering the geographic diversity of our membership.

At the May meeting, our very own Geno W1GNO will give a presentation, Introduction to Doppler Radio Direction Finding (RDF). Christine N1AUP will give an update on the club’s plans for Field Day on the summit of Mt. Wachusett.

Zoom Meeting Info

Time: Feb 28, 2024 06:30 PM Eastern Time (US and Canada)

https://us06web.zoom.us/j/2695622043?pwd=WEJwSkhYYWtyZndjbitJQXFFNWY4dz09&omn=89876257978

Meeting ID: 269 562 2043
Passcode: 362611

One tap mobile:
+13126266799,,2695622043#,,,,*362611# US (Chicago)
+16469313860,,2695622043#,,,,*362611# US